公开(公告)号：US09949101B2

公开(公告)日：2018-04-17

申请号：US14202011

申请日：2014-03-10

Applicant: OBERTHUR TECHNOLOGIES

Inventor： Alexis Michel ,  Jerome Dumoulin

IPC: H04M11/04 ,  H04W4/22 ,  H04W76/00 ,  H04M3/00 ,  H04W4/00 ,  H04W4/04 ,  H04L29/08 ,  H04W8/18 ,  G08B25/01

CPC classification number: H04W4/90 ,  G08B25/016 ,  H04L67/12 ,  H04M3/00 ,  H04M3/44 ,  H04M2242/04 ,  H04W4/046 ,  H04W4/40 ,  H04W4/50 ,  H04W8/183 ,  H04W76/50

Abstract: An example of an emergency call system includes a device for triggering an emergency call and a communications device having a secure element. In various implementations, the secure element includes at least two profiles, one of which is an emergency profile; and a receiver that receives, over a local communications channel, an event issued by the device for triggering an emergency call. The communications device may also include means for activating the emergency profile, which enables emergency calls to be made in a communications network if the emergency profile is not already active. The communications device may also include means for calling an emergency number in the communications network in order to make the emergency call.

公开(公告)号：US10715527B2

公开(公告)日：2020-07-14

申请号：US15740377

申请日：2016-06-28

Applicant: OBERTHUR TECHNOLOGIES

Inventor： Jerome Dumoulin ,  Alexis Michel

IPC: H04L29/06 ,  G06F21/31 ,  H04L9/32 ,  H04L29/08

Abstract: A method of managing profiles in a secure element where the secure element includes an active first profile associated with a first communication network and a second profile associated with a second communication network. The method includes deactivating the first profile and activating the second profile, where the deactivation and the activation are implemented following detection of a failure during a local verification pertaining to the first profile for the use of this the first profile. A local verification may be a verification in the secure element of the authorization of access of a user to the first profile, for example three failures of PIN or PUK code or of biometric authentication data, the local verification being performed in the secure element, and the failure being relative to a security failure of the first profile or to an operating failure of the first profile.